Logging data are measurements of physical properties of the formation surrounding a borehole, acquired in situ after completion of coring (wireline logging) or during drilling (Logging-While-Drilling,
This data set was acquired with a ship-based Echosounder Sonar during Vema expedition V1401 conducted in 1957 (Chief Scientist: Dr. A. Stockel). These data files are of MGD77 format and include Single
Interdisciplinary Earth Data Alliance (IEDA)2010-03-10 更新30
